Mathematics, 11.02.2020 18:59 boss1373
The number of hours per week that the television is turned on is determined for each family in a sample. The mean of the data is 39 hours and the median is 35.2 hours. Twenty-four of the families in the sample turned on the television for 24 hours or less for the week. The 13th percentile of the data is 24 hours. Approximately how many families are in the sample? Approximately 200 families turned on their televisions for less than 35 hours. What is the value of the 50th percentile?
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 21:30
On #16 : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.
Answers: 2
Mathematics, 21.06.2019 22:00
Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.
Answers: 1
Mathematics, 21.06.2019 23:00
Hormones perform important functions within the reproductive system. during puberty, a number of changes occur in the body. which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone
Answers: 1
You know the right answer?
The number of hours per week that the television is turned on is determined for each family in a sam...
Questions
Physics, 18.03.2020 20:58
Mathematics, 18.03.2020 20:58
Spanish, 18.03.2020 20:58
Mathematics, 18.03.2020 20:59
Mathematics, 18.03.2020 20:59
